KEIL, William J. LRFD Beam-Column Graphical Design Aid. Engineering Journal, [S. l.], v. 37, n. 3, p. 99–119, 2000. DOI: 10.62913/engj.v37i3.740. Disponível em: https://ej.aisc.org/index.php/engj/article/view/740. Acesso em: 9 oct. 2024.